Linked from

The 11 pages that link to Radiometry, each with the reason it gives.

• Spectral power distributionNarrower topic: The SPD is a radiometric quantity; radiometry supplies its units and measurement rules.

• PolarimetryCompared with: Radiometry measures energy flow, while polarimetry resolves polarization state.

• IlluminanceCompared with: Its radiant quantities differ from illuminance's vision-weighted photometric quantities.

• Radiant fluxNarrower topic: Radiant flux is a foundational quantity in radiometric measurement.

• Infrared thermographyNarrower topic: Thermal imaging relies on radiometric measurements rather than direct contact with a surface.

• IrradianceNarrower topic: Irradiance is one of radiometry’s basic surface quantities.

• Luminous fluxNarrower topic: Luminous flux is its visually weighted photometric counterpart.

• Luminous efficacyCompared with: Radiometry counts energy directly; luminous efficacy relates that power to visually weighted output.

• RadianceNarrower topic: Radiance is one of radiometry’s directional quantities.

• Spectral radianceNarrower topic: Spectral radiance is one of radiometry's central directional measurements.

• BrightnessNarrower topic: It distinguishes physical radiant energy from the visually weighted quantities associated with brightness.